Doporučená témata ve výsledcích tohoto hledání:
Doporučená témata ve výsledcích tohoto hledání:
2 159
History
1 761
Politics and government
1 391
Economic conditions
1 024
Foreign relations
963
Law and legislation
948
Agriculture
829
Law
803
Population
761
Social conditions
593
Statistics
581
Land tenure
568
Constitutions
520
Economic policy
510
Legal status, laws, etc
484
Indians of North America
460
Education
431
Land settlement
398
Birth control
372
Sources
349
Villages
336
Relations
325
Commerce
303
Industries
287
Economic aspects
281
Constitutional law
277
Rural development
270
Regional planning
261
Elections
261
Geology
250
Census, 1980